Hawkesbury River - Cowan Creek Entrance Weather Forecast

    • 7
    • 19

    Clear

    • 10
    • 17

    Mostly sunny

    • 9
    • 17

    Partly cloudy

    • 8
    • 19

    Sunny

    • 10
    • 16

    Partly cloudy

    • 10
    • 16

    Possible shower

    • 10
    • 16

    Shower or two

Today 25 Jul Sydney

Sunny. Winds westerly 15 to 20 km/h becoming light in the middle of the day then becoming west to southwesterly 15 to 20 km/h in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
West to southwesterly about 10 knots.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
Winds are expected to ease and tend westerly over the weekend as a high pressure ridge moves over the region. The high is forecast to move over the Tasman Sea on Monday, turning the winds northerly ahead of the next cold front crossing the coastal waters mid next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hawkesbury River - Cowan Creek Entrance Temperature Statistics View More

July Temperature

Terrey Hills (11km)

  • Lowest 24 July, 2026

    5.2 °C

  • Average July

    12.4 °C

  • Highest 2 July, 2026

    21.1 °C

Climate (2021–2026)

Terrey Hills (11km)

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  • Average Low 2021–2026

    13.5 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    22 °C
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